#591F1F

#591F1F

Color Values

HEX

#591F1F

RGB

89, 31, 31

HSL

0.0, 48.3%, 23.5%

HSV

0.0, 65.2%, 34.9%

CMYK

0.0%, 65.2%, 65.2%, 65.1%

OKLCH

0.3279 0.086 23.1

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#591F1F

#1F5959

Analogous

#591F3C

#593C1F

#591F1F

Triadic

#591F1F

#1F591F

#1F1F59

Split Complementary

#591F1F

#1F593C

#1F3C59

Tetradic

#591F1F

#3C591F

#1F5959

#3C1F59

Color Blindness Simulation

Original

#591F1F

Protanopia

#403F1F

Deuteranopia

#43481F

Tritanopia

#561F1F

Achromatopsia

#2B2B2B

CSS Usage

background-color: #591F1F;
color: #591F1F;
border-color: #591F1F;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FAF4F4
100
#F4E6E6
200
#EDCACA
300
#DFA4A4
400
#CE7373
500
#BD4242
600
#973535
700
#792A2A
800
#5F2121
900
#461B1B
950
#2C1111

Contrast Checker

Text on white

12.8:1

AA Pass AAA Pass

Text on black

1.64:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026